code: def make_tests(transformer):
      return list(
          map(
              lambda test: make_test(test, transformer),
              [
                  test_estimator_with_h2o_frames,
                  test_estimator_with_numpy_arrays,
                  test_estimator_with_numpy_arrays_as_result,
                  test_results_are_equivalent,
              ],
          )
      )
  
file_path: h2o-3/h2o-py/tests/testdir_sklearn/pyunit_sklearn_estimators_as_transformers.py
imports: from collections import defaultdict
  from functools import partial
  import gc, inspect, os, sys
  import numpy
  from sklearn.datasets import make_classification, make_regression
  from sklearn.metrics import accuracy_score
  from sklearn.model_selection import train_test_split
  import h2o
  from h2o.sklearn.wrapper import H2OConnectionMonitorMixin
  from tests import pyunit_utils, Namespace
label_desc: Use image node_id 9 for calling a global function with example usage: make_tests(transformer) and returns: list